34028204

素因数分解:

$2^2\times 7^1\times {\mathrm{31}}^1\times {\mathrm{197}}^1\times {\mathrm{199}}^1$

素因数の和:438

約数の個数: 48

約数和(自身を含む): 70963200

約数和(自身を除く): 36934996

約数列:

[1, 2, 4, 7, 14, 28, 31, 62, 124, 197, 199, 217, 394, 398, 434, 788, 796, 868, 1379, 1393, 2758, 2786, 5516, 5572, 6107, 6169, 12214, 12338, 24428, 24676, 39203, 42749, 43183, 78406, 85498, 86366, 156812, 170996, 172732, 274421, 548842, 1097684, 1215293, 2430586, 4861172, 8507051, 17014102, 34028204]

約数ペア:

[(1, 34028204), (2, 17014102), (4, 8507051), (7, 4861172), (14, 2430586), (28, 1215293), (31, 1097684), (62, 548842), (124, 274421), (197, 172732), (199, 170996), (217, 156812), (394, 86366), (398, 85498), (434, 78406), (788, 43183), (796, 42749), (868, 39203), (1379, 24676), (1393, 24428), (2758, 12338), (2786, 12214), (5516, 6169), (5572, 6107)]